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HK$4,717+ Cheap flights to Keflavik Intl

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5-11. Fares are subject to change and may not be available on all flights or dates of travel.
— KEF
25 Mar — 1 Apr1
1 adult

Flights to Keflavik Intl in 2025

Find the latest flights to Keflavik Intl in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 20 March 2025.

Return from

HK$5,502
Finnair
  • Finnair
  • 8-9-17-9
  • 2 total stops
  • 51h 40m total
  • Hong Kong to Reykjavik
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Find flight deals to Keflavik Intl Airport

Cheapest flights to Keflavik Intl Airport
Explore the most affordable flight options available to Keflavik Intl Airport. Find the lowest fares based on data from user searches, with prices last updated on 20 March 2025.

Wed 5-1121:50HKG - KEF
1 stop19h 25mFinnair
Wed 12-1110:00KEF - HKG
1 stop25h 10mFinnair
Deal found 20-3HK$4,717
Tue 4-1100:25HKG - KEF
2 stops46h 50mMultiple Airlines
Fri 14-1107:40KEF - HKG
2 stops23h 10mMultiple Airlines
Deal found 18-3HK$6,458
Mon 8-923:25HKG - KEF
2 stops32h 45mLufthansa
Tue 16-901:15KEF - HKG
2 stops30h 30mLufthansa
Deal found 20-3HK$6,652
Tue 10-623:00HKG - KEF
1 stop19h 00mBritish Airways
Mon 23-610:45KEF - HKG
1 stop20h 45mBritish Airways
Deal found 20-3HK$7,484
Tue 4-1100:25HKG - KEF
2 stops42h 20mQatar Airways
Wed 12-1111:45KEF - HKG
2 stops25h 45mQatar Airways
Deal found 19-3HK$7,554
Wed 11-622:45HKG - KEF
1 stop27h 25mKLM
Mon 23-618:20KEF - HKG
1 stop37h 05mKLM
Deal found 20-3HK$8,005
Tue 25-300:40HKG - KEF
1 stop20h 40mSWISS
Thu 3-409:05KEF - HKG
1 stop23h 35mSWISS
Deal found 19-3HK$8,323
Wed 8-1021:30HKG - KEF
3 stops49h 45mEmirates
Tue 21-1007:35KEF - HKG
2 stops30h 20mEmirates
Deal found 20-3HK$8,953

Cheapflights Fare Finder

Locate flights to Keflavik Intl that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 20 March 2025.
Use the filters below to find and compare flights to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Hong Kong

Route

Departure

Return

Price

Hong KongReykjavik

HKG - KEF

HKGKEF

Hong Kong Intl

Mon 8-9

20:55-15:40

1 stop26h 45m

Reykjavik Keflavik Intl

Wed 17-9

08:45-17:40

1 stop24h 55m

HK$5,502

Hong KongReykjavik

HKG - KEF

HKGKEF

Hong Kong Intl

Mon 8-9

23:25-00:10

2 stops32h 45m

Reykjavik Keflavik Intl

Tue 16-9

01:15-15:45

2 stops30h 30m

HK$6,652

Hong KongReykjavik

HKG - KEF

HKGKEF

Hong Kong Intl

Tue 10-6

23:00-10:00

1 stop19h 00m

Reykjavik Keflavik Intl

Sat 21-6

10:00-15:30

1 stop21h 30m

HK$7,484

Hong KongReykjavik

HKG - KEF

HKGKEF

Hong Kong Intl

Wed 11-6

22:45-18:10

1 stop27h 25m

Reykjavik Keflavik Intl

Mon 23-6

18:20-15:25

1 stop37h 05m

HK$8,005

Hong KongReykjavik

HKG - KEF

HKGKEF

Hong Kong Intl

Wed 11-6

01:25-15:55

2 stops22h 30m

Reykjavik Keflavik Intl

Sat 21-6

01:10-15:10

2 stops30h 00m

HK$8,067

Hong KongReykjavik

HKG - KEF

HKGKEF

Hong Kong Intl

Tue 10-6

19:00-17:55

2 stops30h 55m

Reykjavik Keflavik Intl

Tue 24-6

07:35-21:55

2 stops30h 20m

HK$8,541

Hong KongReykjavik

HKG - KEF

HKGKEF

Hong Kong Intl

Tue 10-6

22:30-17:55

2 stops27h 25m

Reykjavik Keflavik Intl

Mon 23-6

07:35-17:15

2 stops25h 40m

HK$9,116

Hong KongReykjavik

HKG - KEF

HKGKEF

Hong Kong Intl

Tue 24-6

00:05-08:20

1 stop40h 15m

Reykjavik Keflavik Intl

Sun 29-6

00:45-16:40

1 stop31h 55m

HK$10,025

Flights are sorted by cheapest return flights first.

Deals found on 20-3

Best time to book a flight to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Reykjavik Keflavik Intl Airport

When is the best time to book a flight to Keflavik Intl?

Use this chart to determine the optimal time to book a return flight from Hong Kong to Keflavik Intl. Price data was last updated on 14 March 2025.

To ensure you get the cheapest price possible for a flight to Keflavik Intl, you should look to book at least 37 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

How long is the flight to Keflavik Intl?

On average, a flight from Hong Kong to Keflavik Intl takes 26 hours 10 minutes. Flights to Keflavik Intl from other popular cities in Hong Kong will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Keflavik Intl?

The most popular airlines flying from Hong Kong to Keflavik Intl are Finnair, SWISS and British Airways.

Finnair

Finnair

From HK$640

SWISS

SWISS

From HK$640

British Airways

British Airways

From HK$877

Lufthansa

Lufthansa

From HK$529

What are the cheapest airlines that fly to Keflavik Intl?

The cheapest airlines flying from Hong Kong to Keflavik Intl are Lufthansa, Finnair and SWISS.

Rainfall in Keflavik Intl by month

Plan your trip to Keflavik Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Keflavik Intl ranges from 40.0 - 80.0 mm per month. January is typically the wettest month, when rainfall can reach 80.0 mm. May is typically the driest time to visit Keflavik Intl when rainfall is around 40.0 mm.

Temperature in Keflavik Intl by month

Plan your trip to Keflavik Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Keflavik Intl, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 11.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 0.0 C).

Reviews of airlines servicing Keflavik Intl

Get insights into the airlines that provide service to Keflavik Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Keflavik Intl. Reviews last updated 20 March 2025.
Peruse reviews from past customers who have flown Emirates, KLM and Finnair to Reykjavik to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.0
Very Good
3,195 reviews
Check prices

Boarding

8.1

Overall

8.0

Crew

8.3

Entertainment

8.2

Food

7.8

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Siddharth,Jan 2024

JFK - DXB

Food could have been better they served beef on the flight to India so they did not have enough option of the veg option for customers and half the flight did not get a meal
Emirates
8.0
Very Good
3,195 reviews
Emirates
8.0
Very Good
3,195 reviews
Check prices

Boarding

8.1

Overall

8.0

Crew

8.3

Entertainment

8.2

Food

7.8

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Siddharth,Jan 2024

JFK - DXB

Food could have been better they served beef on the flight to India so they did not have enough option of the veg option for customers and half the flight did not get a meal
KLM
7.8
Good
1,319 reviews
Emirates
8.0
Very Good
3,195 reviews
Check prices

Boarding

8.1

Overall

8.0

Crew

8.3

Entertainment

8.2

Food

7.8

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Siddharth,Jan 2024

JFK - DXB

Food could have been better they served beef on the flight to India so they did not have enough option of the veg option for customers and half the flight did not get a meal
Finnair
7.6
Good
1,266 reviews
Emirates
8.0
Very Good
3,195 reviews
Check prices

Boarding

8.1

Overall

8.0

Crew

8.3

Entertainment

8.2

Food

7.8

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Siddharth,Jan 2024

JFK - DXB

Food could have been better they served beef on the flight to India so they did not have enough option of the veg option for customers and half the flight did not get a meal
Qatar Airways
7.4
Good
3,539 reviews
Emirates
8.0
Very Good
3,195 reviews
Check prices

Boarding

8.1

Overall

8.0

Crew

8.3

Entertainment

8.2

Food

7.8

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Siddharth,Jan 2024

JFK - DXB

Food could have been better they served beef on the flight to India so they did not have enough option of the veg option for customers and half the flight did not get a meal
Turkish Airlines
7.3
Good
3,739 reviews
Emirates
8.0
Very Good
3,195 reviews
Check prices

Boarding

8.1

Overall

8.0

Crew

8.3

Entertainment

8.2

Food

7.8

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Siddharth,Jan 2024

JFK - DXB

Food could have been better they served beef on the flight to India so they did not have enough option of the veg option for customers and half the flight did not get a meal

FAQs about flying to Keflavik Intl

  • Can I find cheaper flights to Keflavik Intl if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Keflavik Intl on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Keflavik Intl?

    Based on reviews from Cheapflights users, Lufthansa is rated the highest out of the airlines that fly to Keflavik Intl.

  • What is the cheapest airport to fly to in Keflavik Intl?

    Reykjavik Keflavik Intl is currently the cheapest airport to fly to in Keflavik Intl. One-way flights to Reykjavik Keflavik Intl typically cost HK$391, while return flights cost around HK$899.

  • How much is a return flight to Keflavik Intl?

    A return flight to Keflavik Intl will typically cost around HK$173, however they can be found for as little as HK$116.

  • Does Reykjavik Keflavik Intl have rental cars?

    Yes. Those touching down at Reykjavik Keflavik Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Reykjavik Keflavik Intl?

    Yes. Reykjavik Keflavik Intl has hotels nearby for those requiring accommodations. Bank Guesthouse By Kef Airport is the closest property to Reykjavik Keflavik Intl (1.6 km away from Reykjavik Keflavik Intl).

See more FAQs

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Yes, Cheapflights offers price alerts on Keflavik Intl flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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